49998984 (number)

49998984 is an even 8-digits composite number following 49998983 and preceding 49998985. In scientific notation, it is written as 4.9998984 × 10^7. The sum of its digits is 60. It has a total of 5 prime factors and 16 positive divisors. There are 14285376 positive integers (up to 49998984) that are relatively prime to 49998984.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred ninety-eight thousand nine hundred eighty-four

Notation

Scientific notation 4.9998984 × 10^7
Engineering notation 4.9998984 × 10^6

Prime Factorization of 49998984

Prime Factorization 2 × 2 × 2 × 21 × 297613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12499746
Product of the distinct prime numbers

The prime factorization of 49998984 is 2 × 2 × 2 × 21 × 297613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 4, 39, 101, 364, 9514, 8732, 76681, 74503, 731205, 777678, 7012355, 7410272, 7454337, 86964477, 23431175, 899870468, 6734764050, 4114539425

Basic calculations (n = 49998984)

Multiplication

n×y
n×2 99997968
n×3 149996952
n×4 199995936
n×5 249994920

Division

n÷y
n÷2 24999492
n÷3 16666328
n÷3 12499746
n÷5 9999796.8

Exponentiation

ny
n2 2499898401032256
n3 1.2499238015484E+23
n4 6.2494920154836E+30
n5 3.1246825129029E+38

Nth Root

y√n
2√n 7070.9959694515
3√n 368.4006545298
4√n 84.089214346737
5√n 34.65710130958

Divisors of 49998984

1, 2, 4, 8, 21, 42, 84, 168, 297613, 595226, 1190452, 2380904, 6249873, 12499746, 24999492, 49998984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49998983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49998984 can be divided by 16 positive divisors. The sum of these divisors (counting 49998984) is 1, the average is 0.0625.

Base conversion 49998984

Base System Value
2 Binary 10111110101110110010001000
3 Ternary 10111002012201020
4 Quaternary 2332232302020
5 Quinary 100244431414
6 Senary 4543352440
8 Octal 276566210
10 Decimal 49998984
12 Duodecimal 148b2720
16 Hexadecimal 2faec88
20 Vigesimal fc9h94
36 Base36 trngo

Cryptographic Hash Functions

md5 2a0b7f2841f3f7eb8bb6c42953a4f889
sha1 ab088f4312232c17b34157d300fe70a5826d309f
sha256 c4204434a342d6b72a0c47e8011bed4ebe0307cbbdcabaf05a99edddca932ec4
sha512 01b5c3de4fcc9304a80deb1d6f19b0fec7571da2acf9384fa3089bf9712b8fac250a1e5ca76682af83f11dc5a7ab1ebf51df3f2fca26104fd1bf1c5a09e72d66
ripemd-160 546c975f6e20606b1cb17f4b550ab7e273da8970

49998984 as geometric shapes

Circle

Radius = n
Diameter 99997968
Circumference 314152881.64271
Area 7.8536624514038E+15

Sphere

Radius = n
Volume 5.2356685766552E+23
Surface area 3.1414649805615E+16
Circumference 314152881.64271

Square

Length = n
Perimeter 199995936
Area 2499898401032256
Diagonal 70709241.277675

Cube

Length = n
Surface area 14999390406193536
Volume 1.2499238015484E+23
Space diagonal 86600780.614823

Equilateral Triangle

Length = n
Perimeter 149996952
Area 1.082487761087E+15
Altitude 43300390.307412

Triangular Pyramid

Length = n
Surface area 1.082487761087E+15
Volume 1.4730493267355E+22
Height 23569747.092558